 	<a class="btn btn-lg1 btn-info" href="/"> HOME </a>

    <form method="post" action="/" style= "display:inline">

        {% csrf_token %}
        <input type="text" value="excel" name="excel" style="display:none"/>  
        <button class="btn btn-lg1 btn-info" type="submit"> 自定义按钮 </button>
       
    </form>
